Scope and Contents This series has broken into three sections: Subseries A. 35mm Slides, 1946-1992; Subseries; B. Negatives, 1952-1974; and Subseries C. Audiovisual materials, circa 1940s-1995.The first subseries consists of roughly 3,000 slides taken between 1950 and 1995 depicting various model rocketry competitions and activities that Stine was involved with during his lifetime, as well as images related to crewed space flight, astronomy, and various slides form lectures. The titles in the...